diff --git a/extension/asset_platform.go b/extension/asset_platform.go
index ceadf444..eca2997f 100644
--- a/extension/asset_platform.go
+++ b/extension/asset_platform.go
@@ -366,7 +366,7 @@ func createConfigFromPath(entryPointName string, extensionRoot string) Extension
 		Views: []string{
 			"Resources/views",
 		},
-		TechnicalName: strings.ReplaceAll(ToSnakeCase(entryPointName), "_", "-"),
+		TechnicalName: esbuild.ToKebabCase(entryPointName),
 		Administration: ExtensionAssetConfigAdmin{
 			Path:          "Resources/app/administration/src",
 			EntryFilePath: entryFilePathAdmin,
diff --git a/extension/util.go b/extension/util.go
index fe6216a2..4a1763cc 100644
--- a/extension/util.go
+++ b/extension/util.go
@@ -3,21 +3,9 @@ package extension
 import (
 	"os"
 	"path/filepath"
-	"regexp"
 	"strings"
 )
 
-var (
-	matchFirstCap = regexp.MustCompile("(.)([A-Z][a-z]+)")
-	matchAllCap   = regexp.MustCompile("([a-z0-9])([A-Z])")
-)
-
-func ToSnakeCase(str string) string {
-	snake := matchFirstCap.ReplaceAllString(str, "${1}_${2}")
-	snake = matchAllCap.ReplaceAllString(snake, "${1}_${2}")
-	return strings.ToLower(snake)
-}
-
 func PlatformPath(projectRoot, component, path string) string {
 	if _, err := os.Stat(filepath.Join(projectRoot, "src", "Core", "composer.json")); err == nil {
 		return filepath.Join(projectRoot, "src", component, path)
diff --git a/internal/esbuild/esbuild.go b/internal/esbuild/esbuild.go
index 3a34b81f..7efdcc6e 100644
--- a/internal/esbuild/esbuild.go
+++ b/internal/esbuild/esbuild.go
@@ -93,7 +93,7 @@ func Context(ctx context.Context, options AssetCompileOptions) (api.BuildContext
 }
 
 func CompileExtensionAsset(ctx context.Context, options AssetCompileOptions) (*AssetCompileResult, error) {
-	technicalName := strings.ReplaceAll(toSnakeCase(options.Name), "_", "-")
+	technicalName := ToKebabCase(options.Name)
 	jsFile := filepath.Join(options.Path, options.OutputDir, "js", technicalName+".js")
 	cssFile := filepath.Join(options.Path, options.OutputDir, "css", technicalName+".css")
 
diff --git a/internal/esbuild/util.go b/internal/esbuild/util.go
index ff0a489b..b9d4ef53 100644
--- a/internal/esbuild/util.go
+++ b/internal/esbuild/util.go
@@ -8,9 +8,9 @@ import (
 var matchLetter = regexp.MustCompile(`[A-Z]`)
 
 // @see https://github.com/symfony/symfony/blob/6.3/src/Symfony/Component/Serializer/NameConverter/CamelCaseToSnakeCaseNameConverter.php#L31
-func toSnakeCase(str string) string {
+func ToKebabCase(str string) string {
 	converted := matchLetter.ReplaceAllStringFunc(str, func(match string) string {
-		return "_" + strings.ToLower(match)
+		return "-" + strings.ToLower(match)
 	})
 	return converted[1:]
 }
diff --git a/internal/esbuild/util_test.go b/internal/esbuild/util_test.go
index afa439a6..39c1b6a8 100644
--- a/internal/esbuild/util_test.go
+++ b/internal/esbuild/util_test.go
@@ -6,8 +6,9 @@ import (
 	"github.com/stretchr/testify/assert"
 )
 
-func TestSnakeCase(t *testing.T) {
-	assert.Equal(t, "foo_bar", toSnakeCase("FooBar"))
-	assert.Equal(t, "frosh_tools", toSnakeCase("FroshTools"))
-	assert.Equal(t, "my_module_name_s_w6", toSnakeCase("MyModuleNameSW6"))
+func TestKebabCase(t *testing.T) {
+	assert.Equal(t, "foo-bar", ToKebabCase("FooBar"))
+	assert.Equal(t, "f-o-o-bar-baz", ToKebabCase("FOOBarBaz"))
+	assert.Equal(t, "frosh-tools", ToKebabCase("FroshTools"))
+	assert.Equal(t, "my-module-name-s-w6", ToKebabCase("MyModuleNameSW6"))
 }